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Soubroutine for all the eigenvalue and eigenvector

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Old   July 24, 2008, 18:51
Default Soubroutine for all the eigenvalue and eigenvector
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Alberto
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Hi, I would like to know where I can find a FORTRAN(90 or 77) subroutine for the calculation of all the eigenvalue and eigenvector of a general matrix. the matrix is quite small. I would like to avoid to install BLAS that seemed to me not very simple reading the installation manual. thanks a lot
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Old   July 25, 2008, 00:17
Default Re: Soubroutine for all the eigenvalue and eigenve
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Markus Lummer
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Hi Alberto,

you could try subroutines from the old EISPACK:

http://www.netlib.org/eispack/index.html

Regards, Markus
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